Understanding Azure Deployment Slots

Azure deployment slots auto swap deployment slot swap with preview You can swap deployment slots on your app's Deployment slots page and the Overview page Swap, but follow the instructions in Swap with preview When deployment slot You can deploy to staging environments, known as slots, and swap your new release to production with one click Public Preview of the new Deployment Center 1

deployment slot setting slot, just select the App Service, instead of selecting the deployment slot This will swap the deployment slots and will deploy the new app